2021 Bratislava Open – Doubles

Doubles
2021 Bratislava Open
Champions	Denys Molchanov Aleksandr Nedovyesov
Runners-up	Sander Arends Luis David Martínez
Score	7–6(7–5), 6–1

Sander Gillé and Joran Vliegen were the defending champions^[1] but chose not to defend their title.

Denys Molchanov and Aleksandr Nedovyesov won the title after defeating Sander Arends and Luis David Martínez 7–6^(7–5), 6–1 in the final.

	First round							Quarterfinals							Semifinals							Final
	1	D Molchanov A Nedovyesov	6	7
		F Coria R Olivo	3	5				1	D Molchanov A Nedovyesov	2	7	[10]
		M Bachinger T Kamke	3	77	[3]				S Balaji L Margaroli	6	5	[8]
		S Balaji L Margaroli	6	65	[10]										1	D Molchanov A Nedovyesov	6	6
	3	O Luz R Matos	6	77											3	O Luz R Matos	4	4
		L Miedler M Moraing	1	65				3	O Luz R Matos	6	6
	WC	Lukáš Palovič Lukáš Pokorný	2	5					I Sabanov M Sabanov	2	3
		I Sabanov M Sabanov	6	7																		1	D Molchanov A Nedovyesov	77	6
		M Jaziri B Rola	6	7																		2	S Arends LD Martínez	65	1
		M Schnur S Verbeek	3	5					M Jaziri B Rola	6	4	[10]
		L Klein A Molčan	77	6					L Klein A Molčan	1	6	[7]
	4	R Jebavý Z Kolář	64	4												M Jaziri B Rola	4	1
		C İlkel V Kopřiva	62	2											2	S Arends LD Martínez	6	6
	WC	F Horanský M Karol	77	6				WC	F Horanský M Karol	2	66
	WC	M Mečíř Michal Novanský	2	1				2	S Arends LD Martínez	6	78
	2	S Arends LD Martínez	6	6

• Main draw